| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $208.83 | 8.227% | $226.0104 | $226.01 | $226.00 | $226.00 |
| Purchase #2 | $153.76 | 8.671% | $167.0925 | $167.09 | $167.10 | $167.10 |
| Purchase #3 | $77.57 | 3.193% | $80.0468 | $80.05 | $80.05 | $80.00 |
| Purchase #4 | $126.74 | 12.499% | $142.5812 | $142.58 | $142.60 | $142.60 |
| Purchase #5 | $122.44 | 9.520% | $134.0963 | $134.10 | $134.10 | $134.10 |
| Purchase #6 | $244.84 | 7.506% | $263.2177 | $263.22 | $263.20 | $263.20 |
| Purchase #7 | $39.39 | 11.272% | $43.83 | $43.83 | $43.85 | $43.80 |
| 7 purchase totals = | $973.57 | $1,056.8749 | $1,056.88 | $1,056.90 | $1,056.80 | |